Baryon resonance analysis from SAID

摘要：

We discuss the analysis of data from πN elastic scattering and single pion photo- and electropro-duction. The main focus is a study of low-lying non-strange baryon resonances. Here we concentrate on some difficulties associated with resonance identification, in particular the Roper and higher P_(11) states.

关键词： non-strange baryons N(1440) pion-nucleon elastic scattering pion photo- and electro-production

作者: R.A.Arndt W.J.Briscoe M.W.Paris I.I.Strakovsky R.L.Workman

作者单位: Center for Nuclear Studies,Department of Physics,The George Washington University,Washington,D.C.20052,USA

会议类型: 国际会议

会议名称: The 12th International Workshop on the Physics of Ezcited Nucleon NSTAR2009(2009激发态核子物理研讨会)

会议地点: 北京

会议语种:英文

页码: 1063-1068

在线出版日期: 2009-04-19（万方平台首次上网日期，不代表论文的发表时间）